Scientists have captured rare footage of killer whales and Pacific white-sided dolphins hunting together near the coast of ...

New research suggests the two top predators have forged a co-operative rather than competitive relationship to find and feast ...

Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

A new study offers rare insights into how two species use each others’ sounds, size and speed to eat better together than ...

Researchers say the behavior has never before been observed in the population. Watch dolphins and killer whales hunt together ...

Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review spanning two decades has revealed a little-known, yet intriguing behavior.

Researchers have observed killer whales and dolphins cooperating to hunt salmon off the coast of British Columbia, marking ...

This article is from Hakai Magazine, an online publication about science and society in coastal ecosystems. Read more stories like this at hakaimagazine.com. The boat circled a pod of killer whales ...

Scientists say the aquatic allies were observed apparently relying on one another to find prized prey: large adult Chinook ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...